The purpose of this legislative text is to allow the United States flag to be flown at half-staff when the Mayor of the District of Columbia passes away. This is intended to honor the mayor's service and acknowledge their passing in a manner similar to how the flag is lowered for other significant public figures. The key provisions of this legislation include an amendment to existing law that specifically adds the Mayor of the District of Columbia to the list of officials whose deaths warrant the flag being flown at half-staff.